A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Soil and water conservation facility for side slope of vegetation restoration area
The invention discloses a soil and water conservation facility for a side slope of a vegetation restoration area. The facility comprises a plurality of interception and lead dam bodies and a pluralityof layers of reverse slope steps, wherein the plurality of interception and lead dam bodies are arranged in the height difference direction of the slope surface of the side slope of the vegetation restoration area and extend from a top flat plate to the slope bottom, a certain included angle is formed between each interception and lead dam body and the contour line direction of the slope surface,the plurality of layers of reverse slope steps are uniformly arranged between two adjacent interception and lead dam bodies at intervals, one ends of the plurality of layers of reverse slope steps are connected with one interception and lead dam body, the other ends of the plurality of layers of reverse slope steps are spaced from the other interception and lead dam body by a certain distance, anincluded angle is formed between each of the plurality of layers of reverse slope steps and the contour line direction of the slope surface, and the outer edge of each layer of the reverse slope steps is higher than the inner edge. According to the soil and water conservation facility for the side slope of the vegetation restoration area, rainwater can be effectively led to the slope bottom by arranging the interception and lead dam bodies with a certain inclination angle and the plurality of layers of reverse slope steps with a certain inclination angle.
本发明公开了一种植被恢复区边坡的水土保持设施，包括多条截引坝体以及多层反坡台阶。多条截引坝体沿被恢复区边坡的坡面的高差方向设置，且从顶部平盘一直延伸至坡底，每条截引坝体与坡面的等高线方向形成一定夹角；多层反坡台阶均匀间隔地设置在相邻的两条截引坝体之间，多层反坡台阶的一端与其中一条截引坝体相接，另一端与另一条截引坝体相隔一定距离，多层反坡台阶与坡面的等高线方向具有夹角，且每层反坡台阶的外延高于内沿。本发明的植被恢复区边坡的水土保持设施，通过设置具有一定倾斜角度的截引坝体和多层反坡台阶，能够有效地将雨水导引至坡底。
Soil and water conservation facility for side slope of vegetation restoration area
The invention discloses a soil and water conservation facility for a side slope of a vegetation restoration area. The facility comprises a plurality of interception and lead dam bodies and a pluralityof layers of reverse slope steps, wherein the plurality of interception and lead dam bodies are arranged in the height difference direction of the slope surface of the side slope of the vegetation restoration area and extend from a top flat plate to the slope bottom, a certain included angle is formed between each interception and lead dam body and the contour line direction of the slope surface,the plurality of layers of reverse slope steps are uniformly arranged between two adjacent interception and lead dam bodies at intervals, one ends of the plurality of layers of reverse slope steps are connected with one interception and lead dam body, the other ends of the plurality of layers of reverse slope steps are spaced from the other interception and lead dam body by a certain distance, anincluded angle is formed between each of the plurality of layers of reverse slope steps and the contour line direction of the slope surface, and the outer edge of each layer of the reverse slope steps is higher than the inner edge. According to the soil and water conservation facility for the side slope of the vegetation restoration area, rainwater can be effectively led to the slope bottom by arranging the interception and lead dam bodies with a certain inclination angle and the plurality of layers of reverse slope steps with a certain inclination angle.
本发明公开了一种植被恢复区边坡的水土保持设施，包括多条截引坝体以及多层反坡台阶。多条截引坝体沿被恢复区边坡的坡面的高差方向设置，且从顶部平盘一直延伸至坡底，每条截引坝体与坡面的等高线方向形成一定夹角；多层反坡台阶均匀间隔地设置在相邻的两条截引坝体之间，多层反坡台阶的一端与其中一条截引坝体相接，另一端与另一条截引坝体相隔一定距离，多层反坡台阶与坡面的等高线方向具有夹角，且每层反坡台阶的外延高于内沿。本发明的植被恢复区边坡的水土保持设施，通过设置具有一定倾斜角度的截引坝体和多层反坡台阶，能够有效地将雨水导引至坡底。
Soil and water conservation facility for side slope of vegetation restoration area
植被恢复区边坡的水土保持设施
LI WENCHAO (author) / ZHAO XIAOFENG (author) / WANG XIXIAN (author) / WEI GUOJUN (author) / XING TIEPENG (author) / ZHAO WEI (author)
2020-07-07
Patent
Electronic Resource
Chinese
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